baber/WOPTO huggingface dataset:
Patent JP-H04133940-A (JP)
Title: Paper carrier
Inventor: MIURA TSUTOMU
IPC: B65H5/36
Filed: 1990-09-21
Abstract: PURPOSE:To prevent generation of jam or skew by supporting side edges of paper carrier guides from side with guide support pins, giving a certain degree of freedom to the paper carrying direction with regulating opposing guides so as to absorb guide displacement caused by a paper reaction force. CONSTITUTION:A document pass is constituted by upper and lower paper carrier guides 28 and 30 and supported by a body frame with a predetermined interval. The guides 28 and 30 are made from horizontal to perpendicular in the neighborhood of a turn roller 20, and the carrier guide 30 at a perpendicular part is supported by a plurality of supporting pins 36-1 and 36-2 projected from side of the body frame 32 arranged on both sides of the carrier guide. The guide 28 is also supported by supporting pins 42-1 and 42-2. Thus, the interval direction between the guides 28 and 30 is regulated, but freedom is given to the paper carrying direction in capable of moving, which absorbs displacement of the guides 28 and 30 caused by a reaction force of the paper and prevents generation of jam or skew.
Patent JP-H03115733-A (JP)
Title: Controller for water-cooled intercooler
Inventor: KAWAKITA TSUNEHIRO
IPC: F02B29/04
Filed: 1989-09-28
Abstract: PURPOSE:To cool compressed air sufficiently so as to improve accelerating performance by increasing currents fed to a motor-driven pump and an electric fan compared to the normal operating time only for the specified time at the input time of an idle contact 'off' signal outputted right before the accelerator stepping-in time. CONSTITUTION:A water-cooled intercooler for cooling compressed air from a turbocharger is provided with a motor-driven pump 33 for circulating coolant cooled at a radiator and an electric fan 35 for cooling the radiator. Currents fed to the motor-driven pump 33 and the electric fan 35 in this case are controlled by a current controller 41. When an idle contact 'off' signal is inputted, the current controller 41 outputs resistance changing signals to plural resistance changing parts 45, 47 only for the specified time. The resistance changing parts 45, 47 then change resistance values to the lower resistance values among plural resistance values only for the specified time. When the input of the resistance changing signals is stopped, the resistance values are changed to the higher resistance values.
Patent JP-H04132208-A (JP)
Title: Formation method of resist pattern
Inventor: YAMASHITA YOSHIO
IPC: G03F7/004
Filed: 1990-09-21
Abstract: PURPOSE:To enhance a throughput by a method wherein the film of a resist which is composed of a partially silylated product and an acid-generating agent is formed on a substratum and said exposed film is heat-treated at a temperature within a specific range and is developed by using an alkaline aqueous solution so that the film can be used as a positive-type resist. CONSTITUTION:For example, a semiconductor substrate, the semiconductor layer formed on a semiconductor substrate or the like is used as a substratum. The film of a resist which is composed of the following is formed on the substratum: the partially silylated product of an acid-decomposed substance (silicate) of a clay mineral; and an acid-generating agent which generates an acid when it is irradiated with an electron beam. The film is exposed selectively by using the electron beam. The exposed film is heat-treated at a temperature within a range of 100 to 150 deg.C. The heat-treated film is developed by an alkaline aqueous solution. At the resist, an acid is generated in a part exposed by the electron beam. In the exposed part, a condensation reaction is not caused by a neutralization reaction with the acid even when the film is brought into contact with the alkaline developing solution. The exposed part is dissolved by the alkaline developing solution. A positive-type resist pattern can be formed.
Patent JP-S62113462-A (JP)
Title: Semiconductor device
Inventor: SANADA KATSU
IPC: H01L21/822
Filed: 1985-11-12
Abstract: PURPOSE:To retrieve a block as a target easily, and to perform the analysis of trouble and a layout pattern check positively in a short time by marking identification symbols to patterns for each block. CONSTITUTION:The general drawing of a chip is shown in Fig. 1, wherein blocks 101-114 are arranged. The detailed block pattern of one block such as the block 101 used in Fig. 1 is shown in Fig. 2. The block pattern has identification symbols 201, 202 representing the partitions of the block and an identification symbol 203 representing the name of the block, and consists of a pattern 204 in which a fundamental logic circuit corresponding to the block name 203 is constituted. Accordingly, identification symbols are marked to each of the patterns for the blocks, thus easily retrieving the block as a target in a short time, then ensuring the analysis of trouble and a layout pattern check in a short time.
Patent JP-H04133472-A (JP)
Title: Compound semiconductor device and manufacture thereof
Inventor: ISHIMURA HIROSHI
IPC: H01L21/306
Filed: 1990-09-26
Abstract: PURPOSE:To enable a viahole excellent in shape to be provided to a substrate from the rear side by a method wherein an etching-resistant thin film is provided between a source (or drain) pad electrode and a compound semiconductor layer when an InP substrate is etched. CONSTITUTION:A buffer layer 11 and an N-type operating layer 12 are successively formed on the primary surface of a semi-insulating InP substrate 10, a source electrode 13S and a drain electrode 13D formed separate from each other by AuGe on the N-type operating layer 12, a gate insulating film 13I is provided onto a region sandwiched between the electrodes 13S and 13D, and a gate electrode 13G is formed on the gate insulating film 13I. A source pad electrode 14 electrically connected to the source electrode 13S is formed as led out from the electrode 13S. The pad electrode 14 is made to extend over a thin film 15 which is resistant to an etchant used for etching the InP substrate 10 to a viahole 15 and electrically connected to a back metal layer 17 through the viahole 16.
Patent JP-2001072965-A (JP)
Title: Mixed coolant and refrigeration cycle device using it
Inventor: YOSHIDA YUJI
IPC: F25B1/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an alternative coolant to R22 and R502 which coolant forms an azeotropic composition and has a high critical temperature by mixing propylene, difluoromethane and pentafluoroethane. SOLUTION: A mixed coolant for a refrigeration cycle device is obtained by blending not more than 40 wt.% of propylene (R1270), difluoromethane (R32) and pentafluoroethane (R125). This mixed coolant has an almost-equal cooling capacity to a non-azeotropic mixed coolant, R410A, consisting of 50 wt.% of R32 and 50 wt.% of R125, at a normal temperature. Because this mixed coolant contains R1270, which has a small coolant density, the amount of the coolant for filling can be reduced. A detrimental effect on the stratosphere ozone layer can be avoided with this mixed coolant and the global warming coefficient can be reduced in comparison with R410A. A refrigeration cycle device with this mixed coolant can be operated reliably by using a dryer for removing moisture.
Patent JP-H1193375-A (JP)
Title: Tile panel
Inventor: ASANO TAKESHI
IPC: E04F13/08
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a tile panel using a substrate formed of a single metallic sheet material without using a prefabricated frame and a substrate plate. SOLUTION: In this tile panel 11, a plurality of tiles 7 are adhered on the surface of a plane area 13 of a base plate 12. In the base plate 12, a folded piece 14 folded toward the back side of a peripheral edge 13a of the plane area 13 is formed, and rib-form ribs 15 protruded to the back side of the plane area 13 are formed, and the plane area 13, the folded pieces 14, and the ribs 15 are formed of a single metallic plate material. The rib 15 comprises a plurality of vertical ribs 16 extending along the vertical direction of the plate area 13; a plurality of lateral ribs 17 extending along the lateral direction of the plate area 13; and an inclination rib extending in a direction in which the two directions cross each other.
Patent JP-H0565550-A (JP)
Title: Apparatus for purifying metal
Inventor: KUDO HIDEAKI
IPC: C22B9/00
Filed: 1991-09-05
Abstract: PURPOSE:To prevent solid phase particles from remelting in a nucleus producing chamber and to improve the purifying efficiency by restraining the thermal conduction between the nucleus producing chamber and the nucleus melting chamber and holding the molten metal in the nucleus producing chamber to the prescribed low temp. without being affected by heat of the nucleus melting chamber. CONSTITUTION:In the purifying apparatus for metal, in which the desired number of unit furnaces 1 connecting the nucleus producing chamber 2 setting a nucleus producing device 8 for producing the solid phase particles and the nucleus melting chamber 3 for melting the solid phase particles 6 produced in the nucleus producing chamber 2 by arranging a passage at the lower part, are connected between the nucleus melting chamber 3 in the front unit furnace and the nucleus producing chamber 2 in the following unit furnace by setting a trough 9 at upper part of the relevant each chamber, refractory material having low thermal conductivity is used at least to the inner wall in the lower passage 4 connecting the nucleus producing chamber 2 with the nucleus melting chamber 3.
Patent JP-H0891231-A (JP)
Title: Impact absorbing shaft structure for steering device and its manufacture
Inventor: MORITA MUNEHIRO
IPC: B62D1/19
Filed: 1994-09-22
Abstract: PURPOSE: To provide an impact absorbing shaft structure which can exhibit a specified impact absorbing function without being affected by service environmental temperature in the steering device. CONSTITUTION: The serration 16 of an inner shaft 11 is inserted into the serration 15 of an outer shaft 10, and both the shafts are thereby combined with each other by way of serration, a serration combined section comprises its part 20 fixedly pressed in the axial direction, and the pressed-in fixing force is so designed that its pressed-in fixing condition is released when impact force acting on an intermediate shaft 5 to contract its axial length exceeds its specified value. Since a press-in structure is employed as a fixing means for both the shafts 10 and 11, a specified impact absorbing function can thereby be exhibited even in the inside of an engine room in a high temperatures atmosphere.
Patent JP-S63191708-A (JP)
Inventor: HAYASHI YUJI
IPC: B65B19/34
Filed: 1986-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1194195-A (JP)
Title: Hydrogen storage alloy storing container and heat utilizing system
Inventor: NISHIMURA KOICHI
IPC: F17C11/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a container storing hydrogen storage alloy powder capable of maintaining gas permeable performance in a high state for a long period and a heat utilizing system utilizing this container. SOLUTION: Globular hydrogen storage alloy powder 14 of a mean particle diameter 30 μm or below is stored in a container 20. Globular hydrogen storage alloy powder 14 can be prepared by an atomizing method. Globular hydrogen storage alloy powder 14 of a means particle diameter 30 μm or below is stored in at least a container in a heat utilizing system constituted by connecting a plurality of containers 20 storing hydrogen storage alloy powder at the inside via hydrogen piping.
Patent JP-H0786172-A (JP)
Title: Processing gas supplying method
Inventor: RI HIDEKI
IPC: H01L21/205
Filed: 1993-09-17
Abstract: PURPOSE:To provide a method for supplying a gasified liquid processing gas stably at all times without liquefying. CONSTITUTION:When WF6 gas required for blanket tungsten processing is supplied from a cylinder 11A into a processing chamber 2 through a piping 12A, the inner pressure of the piping 12A is reduced below the atmospheric pressure.
Patent JP-H0558656-A (JP)
Title: Production of quartz-based glass preform
Inventor: TAKEDA YOSHITERU
IPC: C03B37/014
Filed: 1991-09-05
Abstract: PURPOSE:To prevent fine air bubbles from occurring in the central part of a porous glass body by arranging two kinds of silica-based glass powdery materials having a different particle diameter on the outer periphery of a formed body and forming the glass powdery materials. CONSTITUTION:A silica glass rod 1 is arranged in the center of a rubber mold 4 for hydraulic pressure forming and two kinds of cylindrical charging containers 2 and 3 having different diameters are concentrically inserted into the interior of the rubber mold 4. Silica-based glass powdery materials (a) and (b) having <=1mum primary particle diameter are filled in the container 2 and silica-based glass powder (c) having 1-20mum primary particle diameter is filled in the container 3. The containers 2 and 3 are then taken out. The rubber mold 4 is subsequently set in an isostatic pressing device and pressurized in the longitudinal direction by a dry packing method. Thereby, the powder forming is carried out.
Patent JP-H04132439-A (JP)
Title: Integrated services digital network line backup system
Inventor: IWAMOTO SHOJI
IPC: H04L69/40
Filed: 1990-09-25
Abstract: PURPOSE:To back up a major low speed data line without manual intervention by connecting an INS net 64 backup device among a high speed digital line, an ISDN line (INS net 64) and a multiplexer. CONSTITUTION:When a fault takes place in a high speed digital line 10, an integrated services digital network line 12 is called, and part of data lines accommodated in the high speed digital line 10 is accommodated in the integrated services digital network line 12 in the unit of 64kb/s and backed up by a backup device. That is, the INS net 64 backup device 3a(3b) is connected to a multiplex/demultiplex and high speed line interface section 15a(15b) of a multiplexer 2a(2b), a console 13a(13b) for a multiplexer, a user channel selection circuit and input output circuit section 4a(4b) and a line connection control circuit section 5a(5b) respectively. Thus, the system is backed up surely without manual intervention when the high speed digital line is faulty.
Patent JP-H0197485-A (JP)
Title: Ball discharging apparatus for game machine using pinballs
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1987-10-09
Abstract: PURPOSE: To tilt a ball housing member to a second state for discharging a housed ball to a downstream side and to prevent the shortage of balls to be sent out and ball engagement, etc., by driving the electric actuator of the ball housing member at the time of detecting ball presence for fixed time on the upstream side of the ball housing member by a detection means. CONSTITUTION: In the case that pulses which are detection signals constitute a pulse string composed of the repetition of a fixed interval, the normal flow-down of balls (used in Japanese pinball game) is judged. That is, first, when the pulses are turned to the state of being kept raised, it is judged that the moving state of the balls is ended and the balls are present in a still state at the parts of discharge sensors S1 and S2. Secondly, when the pulses are turned to the state of being kept lowered, it is judged that the moving state of the balls is ended and the balls are not present at the parts of the discharge sensors S1 and S2.  After it is confirmed that the fixed time elapses after the movement of the balls is ended and the discharge balls are stabilized in the discharge sensors S1 and S2, by switching to the tilting position of a ball sheath 261 and performing a discharge operation, the ball engagement due to the reciprocating tilting of the ball sheath 261 is prevented.
Patent JP-S63109008-A (JP)
Inventor: UEKI MASAMI
IPC: B28B3/00
Filed: 1986-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03120345-A (JP)
Title: Continuous hot dip metal coating method for steel strip
Inventor: IKENAGA TAKAO
IPC: C23C2/00
Filed: 1989-09-29
Abstract: PURPOSE:To make the immersion time of a steel strip in a plating pot constant and to prevent inferior plating quality by moving the bath-surface level of a hot dipping metal up and down according to the conveyance speed of a steel strip. CONSTITUTION:A steel strip 1 is immersed into a plating pot 2, and, after the direction of conveyance is changed upward by means of a sink roll 3, wiping is exerted by means of a wiping device to provide the prescribed coating weight. At this time, the transfer quantity of a hot dipping metal 4 in the plating pot 2 is operated from the signal value from a pot bath-surface level meter 10 and the conveyance speed V1 of the steel strip 1 by means of an arithmetic unit 11. The desired immersion time ta of the steel strip 1 is previously inputted. According to the conveyance speed V1 of the steel strip 1, the transfer quantity of the hot dipping metal 4 between the pot 2 and a subpot 9 is operated and the pumping out or pumping in of the hot dipping metal in the pot 2, by which the immersion time of the steel strip 1 can be maintained at the desired immersion time ta.
Patent JP-H02101785-A (JP)
Title: Manufacture of quantum fine wire
Inventor: KAKIGI SHOICHI
IPC: H01S5/343
Filed: 1988-10-11
Abstract: PURPOSE:To obtain a quantum fine wire which is sufficiently quantized in width direction as well as in the thickness direction by a method wherein, after interference exposure fringes are formed on a barrier layer by using ultraviolet ray having a specified wave length, and a quantum well layer is formed only on a part of high light intensity by optical CVD method, said quantum well layer is filled with a buried layer. CONSTITUTION:On an InP substrate 1, a 1.3mum composition waveguide layer 2 500Angstrom , and an InP barrier layer 3 150Angstrom  are grown by OM-VPE method. When interference fringes are formed by making ultraviolet ray whose wave length is 570Angstrom  enter a wafer at an angle of 45 deg., interference fringes having a period of 400Angstrom  are obtained. A part of high light intensity of the interference fringes, i.e., a 1.5mum composition InGaAsP quantum well layer 4 of 200Angstrom  width is grown in thickness of 300Angstrom by optical CVD method. Next, again by OM-VPE method, an InP buried layer 6 is grown, and hence a quantum thin line two-dimensionally quantized 300Angstrom  in thickness and 200Angstrom  in width is obtained. In order to form a quantum thin line 500Angstrom  or less in width, ultraviolet ray whose wave length is at least 2000Angstrom or less may be used.
Patent JP-H02102215-A (JP)
Title: Moisture-curable urethane prepolymer composition and moisture-curable fixing material for medical use
Inventor: NAKANISHI MICHIO
IPC: C08G18/20
Filed: 1988-10-11
Abstract: PURPOSE:To provide the title compsn. with excellent storage stability and adjustable curing time in use by compounding a urethane prepolymer having isocyanate groups on its terminals with dimorpholino-triethyl ether as a curing catalyst. CONSTITUTION:A urethane prepolymer having isocyanate groups on its terminals is prepd. by reacting a diisocyanate compd. (e.g., 2,4-toluene diisocyanate) with a polyol compd. (e.g., polypropylene glycol). A moisture-curable urethane prepolymer compsn. is prepd. by compounding said urethane prepolymer with dimorpholinotriethyl ether of the formula as a curing agent. It is possible to prepare a moisture-curable fixing material for medical use suitable for a plaster cast for orthopedic surgery by preparing a reticular supporting material carrying this resin compsn.
Patent JP-S63109869-A (JP)
Inventor: ABE MICHIO
IPC: A61M1/34
Filed: 1986-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000090032-A (JP)
Title: Method for adding information by user in mobile object and for storing supplied information, mobile object terminal and storage medium storing program towhich information by user is added and which stores supplied information
Inventor: TAKAHASHI YOSHIHIRO
IPC: G06F13/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for adding information by a user and storing supplied information concerning a mobile object where data displayed on a mobile object terminal is referred to by a different method and data which the user newly generates on the mobile object terminal can be displayed on the mobile object terminal in a way similar to data which is previously stored in the program storage means of a main data part, to provide the mobile object terminal and a storage medium storing a program to which information can be added by the user and which stores supplied information. SOLUTION: In a mobiles object terminal, a program is obtained form a main data managing device and it is accumulated. When an instruction from the user of the mobile object terminal is received, the position of the mobile object terminal is detected and the position is accumulated in the mobile object terminal. A program where data which is newly generated and arbitrary data are referred to by the user is accumulated in the mobile object terminal in accordance with the position and data and the program, which are accumulated in the mobile object terminal, are made to correspond to the positions and are transferred to the main data managing device. The main data managing device stores information obtained from the mobile object terminal.
Patent JP-H0971051-A (JP)
Title: Thermal display plate
Inventor: OKADA MITSUHIRO
IPC: G02F1/13
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal display plate which can be used repeatedly, by making printing on a base plate possible and making printed displayed information disappear after a predetermined time has elapsed. SOLUTION: The face of a base plate 2 is spread with a thermal discoloring layer 3 which discolors reversibly according to temperature. Printing can be done by heating the thermal discoloring layer with a predetermined pattern and printed displayed information disappears after a predetermined time has elapsed with lowering of temperature, so that it can be used repeatedly.
Patent JP-H03117859-A (JP)
Title: Air conditioner
Inventor: SEKIGAMI KUNIMORI
IPC: F24F11/02
Filed: 1989-09-29
Abstract: PURPOSE:To sustain cooling operation of other indoor unit even if an electric unit controller for one indoor unit is defective by providing a forcible switch for forcibly operating an indoor fan when the controller is defective. CONSTITUTION:If an electric unit controller 10a for one indoor unit 7a becomes defective during concurrent cooling operation, power supplies from power supply lines 16a, 17a, 18a are interrupted, an electric expansion valve 9a is stopped in an opened state, and an indoor fan 12a and a drain pump 15a are also stopped. The trouble of the controller 10a is detected, and a forcible switch 19a is closed to again operate the fan 12a and the pump 15a. An indoor heat exchanger 8a is not frozen by refrigerant flowing from the valve 9a to the exchanger 8a, drain water dripped from the exchanger 8a to a drain pan 14a is discharged out of a room through a drain tube 21a by the pump 15a. Accordingly, even if other indoor unit 7b is continuously operated in cooling mode during repairing period of the controller 10a, there is no fear of leaking water from the unit 7a.